Progress Report - Iteration 4

[wdyd2004]

API Server

이번 iteration에 한 일

• JudgeSpec API #33
  • judgeSpec 조회 API 작성 - 이승용
• JudgeResult API #34
  • JudgeResult GET API - 이승용
  • Testcase 별 결과 갱신 API - 이승용
  • TestSet 별 결과 갱신 API - 이승용
  • Test의 총 결과 갱신 API - 이승용
• Views Test Result #39
  • viewtests test_problem_list 테스트 통과 - 권일재
• Bugfix #42
  • Submission과 JudgeResult 간의 관계 1:N으로 변경 - 이승용
  • Gym 내 해결한 문제 정보 API - 이승용

전체 소스코드에 대한 test 결과

• unit test & integration test (./manage.py test api.tests --verbosity 2)
  • Model Test Result #38 : test_models
  • API Test - test_views #44 : test_views
• coverage test (coverage run manage.py test && coverage report)
  • readme에 coverall badge 참고

Treadmill (Judge Worker)

이번 iteration에 한 일

• 정상 케이스에 대한 동작 확인 - 박종빈

JudgeRequest(id=1, problem_id=1, submission_id=3, rejudge=False, created_at=None)
  JudgePipeline()
    FetchSubmissionOp(problem_id=1 subm_id=3)
134217728
    UpdateJudgeResultOp(testset_id=None testcase_id=None status=JudgeStatus.IN_PROGRESS error=None)
    WorkspaceEnviron()
      MakeDirectoryOp(afp=ROOT mode=493 exist_ok=False)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/submission/1/code.java dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/subm/Main.java)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_1_1.in dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/data/1/rsubseq_1_1.in)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_1_1.out dest_path=/Users/jjong/Temp/treadmill-workspace/1/data/1/rsubseq_1_1.out)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_1_2.in dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/data/1/rsubseq_1_2.in)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_1_2.out dest_path=/Users/jjong/Temp/treadmill-workspace/1/data/1/rsubseq_1_2.out)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_2_1.in dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/data/2/rsubseq_2_1.in)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_2_1.out dest_path=/Users/jjong/Temp/treadmill-workspace/1/data/2/rsubseq_2_1.out)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_2_2.in dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/data/2/rsubseq_2_2.in)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_2_2.out dest_path=/Users/jjong/Temp/treadmill-workspace/1/data/2/rsubseq_2_2.out)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_3_1.in dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/data/3/rsubseq_3_1.in)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_3_1.out dest_path=/Users/jjong/Temp/treadmill-workspace/1/data/3/rsubseq_3_1.out)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_3_2.in dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/data/3/rsubseq_3_2.in)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_3_2.out dest_path=/Users/jjong/Temp/treadmill-workspace/1/data/3/rsubseq_3_2.out)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_4_1.in dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/data/4/rsubseq_4_1.in)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_4_1.out dest_path=/Users/jjong/Temp/treadmill-workspace/1/data/4/rsubseq_4_1.out)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_4_2.in dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/data/4/rsubseq_4_2.in)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_4_2.out dest_path=/Users/jjong/Temp/treadmill-workspace/1/data/4/rsubseq_4_2.out)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_5_1.in dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/data/5/rsubseq_5_1.in)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_5_1.out dest_path=/Users/jjong/Temp/treadmill-workspace/1/data/5/rsubseq_5_1.out)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_5_2.in dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/data/5/rsubseq_5_2.in)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_5_2.out dest_path=/Users/jjong/Temp/treadmill-workspace/1/data/5/rsubseq_5_2.out)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_6_1.in dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/data/6/rsubseq_6_1.in)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_6_1.out dest_path=/Users/jjong/Temp/treadmill-workspace/1/data/6/rsubseq_6_1.out)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_6_2.in dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/data/6/rsubseq_6_2.in)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_6_2.out dest_path=/Users/jjong/Temp/treadmill-workspace/1/data/6/rsubseq_6_2.out)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_7_1.in dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/data/7/rsubseq_7_1.in)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_7_1.out dest_path=/Users/jjong/Temp/treadmill-workspace/1/data/7/rsubseq_7_1.out)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_7_2.in dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/data/7/rsubseq_7_2.in)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_7_2.out dest_path=/Users/jjong/Temp/treadmill-workspace/1/data/7/rsubseq_7_2.out)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_8_1.in dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/data/8/rsubseq_8_1.in)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_8_1.out dest_path=/Users/jjong/Temp/treadmill-workspace/1/data/8/rsubseq_8_1.out)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_8_2.in dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/data/8/rsubseq_8_2.in)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_8_2.out dest_path=/Users/jjong/Temp/treadmill-workspace/1/data/8/rsubseq_8_2.out)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_9_1.in dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/data/9/rsubseq_9_1.in)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_9_1.out dest_path=/Users/jjong/Temp/treadmill-workspace/1/data/9/rsubseq_9_1.out)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_9_2.in dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/data/9/rsubseq_9_2.in)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/testdata/rsubseq_9_2.out dest_path=/Users/jjong/Temp/treadmill-workspace/1/data/9/rsubseq_9_2.out)
      CopyFileOp(src_path=/Users/jjong/mnt/talk4u-data/problem/1/judgespec/grader.cpp dest_path=/Users/jjong/Temp/treadmill-workspace/1/sandbox/grader/main.cpp)
      CompileStage()
        BuilderEnviron(lang=Lang.JAVA container=None)
          RunDockerContainerOp(container_tag=talk4u/treadmill-builder-jdk8:v0.1.0 mount_workspace=True privileged=False)
          CompileTask(builder=BuilderEnviron(lang=Lang.JAVA container=<Container: c25578671a>) src_file=['subm', 'Main.java'] out_file=['subm', 'Main.class'])
            ExecInDockerContainerOp(container=<Container: c25578671a> cmd=['javac', '-d', '/workspace/sandbox/subm', '/workspace/sandbox/subm/Main.java'] kwargs={})
        KillDockerContainerOp(container=<Container: c25578671a>)
        BuilderEnviron(lang=Lang.CPP container=None)
          RunDockerContainerOp(container_tag=talk4u/treadmill-builder-gcc:v0.1.0 mount_workspace=True privileged=False)
          CompileTask(builder=BuilderEnviron(lang=Lang.CPP container=<Container: a9137c9714>) src_file=['grader', 'main.cpp'] out_file=['grader', 'main'])
            ExecInDockerContainerOp(container=<Container: a9137c9714> cmd=['g++', '-o', '/workspace/sandbox/grader/main', '/workspace/sandbox/grader/main.cpp'] kwargs={})
        KillDockerContainerOp(container=<Container: a9137c9714>)
      JudgeStage()
        SandboxEnviron(lang=Lang.JAVA container=None isolated=True)
          RunDockerContainerOp(container_tag=talk4u/treadmill-sandbox-jre8:v0.1.0 mount_workspace=True privileged=True)
          ExecInDockerContainerOp(container=<Container: 7dc5685889> cmd=['isolate', '--init'] kwargs={})
          SandboxEnviron(lang=Lang.CPP container=None isolated=False)
            RunDockerContainerOp(container_tag=talk4u/treadmill-sandbox-native:v0.1.0 mount_workspace=True privileged=False)
            JudgeTask(subm_sandbox=SandboxEnviron(lang=Lang.JAVA container=<Container: 7dc5685889> isolated=True) grader_sandbox=SandboxEnviron(lang=Lang.CPP container=<Container: 208cf233b6> isolated=False))
              ExecuteTask(sandbox=SandboxEnviron(lang=Lang.JAVA container=<Container: 7dc5685889> isolated=True) bin_file=['subm', 'Main.class'] stdin_file=['data', '1', 'rsubseq_1_1.in'])
                CheckFileExistsOp(afp=['data', '1', 'rsubseq_1_1.in'])
                CheckFileExistsOp(afp=['subm', 'Main.class'])
                CreateFileOp(afp=['logs', '2be20970-5e6b-4853-b54f-bdbff11a7c33.stdout'] mode=438)
                CreateFileOp(afp=['logs', '2be20970-5e6b-4853-b54f-bdbff11a7c33.stderr'] mode=438)
                CreateFileOp(afp=['logs', '2be20970-5e6b-4853-b54f-bdbff11a7c33.meta'] mode=438)
                ExecInDockerContainerOp(container=<Container: 7dc5685889> cmd=['isolate', '--dir=/sandbox=/workspace/sandbox:rw', '--meta=/workspace/sandbox/logs/2be20970-5e6b-4853-b54f-bdbff11a7c33.meta', '--mem=131072', '--time=1.0', '--wall-time=3.0', '--extra-time=1.0', '--fsize=0', '--processes=1', '--stdin=/sandbox/data/1/rsubseq_1_1.in', '--stdout=/sandbox/logs/2be20970-5e6b-4853-b54f-bdbff11a7c33.stdout', '--stderr=/sandbox/logs/2be20970-5e6b-4853-b54f-bdbff11a7c33.stderr', '--run', '--', '/usr/bin/java', '-Xmx128m', '-Xms16m', '/sandbox/subm/Main'] kwargs={'privileged': True})
                ReadFileOp(afp=['logs', '2be20970-5e6b-4853-b54f-bdbff11a7c33.meta'])
              ReadFileOp(afp=['logs', '2be20970-5e6b-4853-b54f-bdbff11a7c33.stderr'])
              ReadFileOp(afp=['logs', '2be20970-5e6b-4853-b54f-bdbff11a7c33.stdout'])
              UpdateJudgeResultOp(testset_id=1 testcase_id=1 testcase_status=TestCaseJudgeStatus.RUNTIME_ERROR max_rss=None time=None error={'isolate_output': 'Exited with error status 1\n', 'stderr': '', 'stdout': 'Error occurred during initialization of VM\nCould not reserve enough space for code cache\n'})
              UpdateJudgeResultOp(testset_id=1 testcase_id=None score=0)
              ExecuteTask(sandbox=SandboxEnviron(lang=Lang.JAVA container=<Container: 7dc5685889> isolated=True) bin_file=['subm', 'Main.class'] stdin_file=['data', '2', 'rsubseq_2_1.in'])
                CheckFileExistsOp(afp=['data', '2', 'rsubseq_2_1.in'])
                CheckFileExistsOp(afp=['subm', 'Main.class'])
                CreateFileOp(afp=['logs', '97996932-9718-4d37-a636-ced5b422ce9c.stdout'] mode=438)
                CreateFileOp(afp=['logs', '97996932-9718-4d37-a636-ced5b422ce9c.stderr'] mode=438)
                CreateFileOp(afp=['logs', '97996932-9718-4d37-a636-ced5b422ce9c.meta'] mode=438)
                ExecInDockerContainerOp(container=<Container: 7dc5685889> cmd=['isolate', '--dir=/sandbox=/workspace/sandbox:rw', '--meta=/workspace/sandbox/logs/97996932-9718-4d37-a636-ced5b422ce9c.meta', '--mem=131072', '--time=1.0', '--wall-time=3.0', '--extra-time=1.0', '--fsize=0', '--processes=1', '--stdin=/sandbox/data/2/rsubseq_2_1.in', '--stdout=/sandbox/logs/97996932-9718-4d37-a636-ced5b422ce9c.stdout', '--stderr=/sandbox/logs/97996932-9718-4d37-a636-ced5b422ce9c.stderr', '--run', '--', '/usr/bin/java', '-Xmx128m', '-Xms16m', '/sandbox/subm/Main'] kwargs={'privileged': True})
                ReadFileOp(afp=['logs', '97996932-9718-4d37-a636-ced5b422ce9c.meta'])
              ReadFileOp(afp=['logs', '97996932-9718-4d37-a636-ced5b422ce9c.stderr'])
              ReadFileOp(afp=['logs', '97996932-9718-4d37-a636-ced5b422ce9c.stdout'])
              UpdateJudgeResultOp(testset_id=2 testcase_id=3 testcase_status=TestCaseJudgeStatus.RUNTIME_ERROR max_rss=None time=None error={'isolate_output': 'Exited with error status 1\n', 'stderr': '', 'stdout': 'Error occurred during initialization of VM\nCould not reserve enough space for code cache\n'})
              UpdateJudgeResultOp(testset_id=2 testcase_id=None score=0)
              ExecuteTask(sandbox=SandboxEnviron(lang=Lang.JAVA container=<Container: 7dc5685889> isolated=True) bin_file=['subm', 'Main.class'] stdin_file=['data', '3', 'rsubseq_3_1.in'])
                CheckFileExistsOp(afp=['data', '3', 'rsubseq_3_1.in'])
                CheckFileExistsOp(afp=['subm', 'Main.class'])
                CreateFileOp(afp=['logs', '3ccc4849-91c5-40f9-9bf2-f5ca217f3718.stdout'] mode=438)
                CreateFileOp(afp=['logs', '3ccc4849-91c5-40f9-9bf2-f5ca217f3718.stderr'] mode=438)
                CreateFileOp(afp=['logs', '3ccc4849-91c5-40f9-9bf2-f5ca217f3718.meta'] mode=438)
                ExecInDockerContainerOp(container=<Container: 7dc5685889> cmd=['isolate', '--dir=/sandbox=/workspace/sandbox:rw', '--meta=/workspace/sandbox/logs/3ccc4849-91c5-40f9-9bf2-f5ca217f3718.meta', '--mem=131072', '--time=1.0', '--wall-time=3.0', '--extra-time=1.0', '--fsize=0', '--processes=1', '--stdin=/sandbox/data/3/rsubseq_3_1.in', '--stdout=/sandbox/logs/3ccc4849-91c5-40f9-9bf2-f5ca217f3718.stdout', '--stderr=/sandbox/logs/3ccc4849-91c5-40f9-9bf2-f5ca217f3718.stderr', '--run', '--', '/usr/bin/java', '-Xmx128m', '-Xms16m', '/sandbox/subm/Main'] kwargs={'privileged': True})
                ReadFileOp(afp=['logs', '3ccc4849-91c5-40f9-9bf2-f5ca217f3718.meta'])
              ReadFileOp(afp=['logs', '3ccc4849-91c5-40f9-9bf2-f5ca217f3718.stderr'])
              ReadFileOp(afp=['logs', '3ccc4849-91c5-40f9-9bf2-f5ca217f3718.stdout'])
              UpdateJudgeResultOp(testset_id=3 testcase_id=5 testcase_status=TestCaseJudgeStatus.RUNTIME_ERROR max_rss=None time=None error={'isolate_output': 'Exited with error status 1\n', 'stderr': '', 'stdout': 'Error occurred during initialization of VM\nCould not reserve enough space for code cache\n'})
              UpdateJudgeResultOp(testset_id=3 testcase_id=None score=0)
              ExecuteTask(sandbox=SandboxEnviron(lang=Lang.JAVA container=<Container: 7dc5685889> isolated=True) bin_file=['subm', 'Main.class'] stdin_file=['data', '4', 'rsubseq_4_1.in'])
                CheckFileExistsOp(afp=['data', '4', 'rsubseq_4_1.in'])
                CheckFileExistsOp(afp=['subm', 'Main.class'])
                CreateFileOp(afp=['logs', '44c87731-49cf-455f-ab49-b9a31462d149.stdout'] mode=438)
                CreateFileOp(afp=['logs', '44c87731-49cf-455f-ab49-b9a31462d149.stderr'] mode=438)
                CreateFileOp(afp=['logs', '44c87731-49cf-455f-ab49-b9a31462d149.meta'] mode=438)
                ExecInDockerContainerOp(container=<Container: 7dc5685889> cmd=['isolate', '--dir=/sandbox=/workspace/sandbox:rw', '--meta=/workspace/sandbox/logs/44c87731-49cf-455f-ab49-b9a31462d149.meta', '--mem=131072', '--time=1.0', '--wall-time=3.0', '--extra-time=1.0', '--fsize=0', '--processes=1', '--stdin=/sandbox/data/4/rsubseq_4_1.in', '--stdout=/sandbox/logs/44c87731-49cf-455f-ab49-b9a31462d149.stdout', '--stderr=/sandbox/logs/44c87731-49cf-455f-ab49-b9a31462d149.stderr', '--run', '--', '/usr/bin/java', '-Xmx128m', '-Xms16m', '/sandbox/subm/Main'] kwargs={'privileged': True})
                ReadFileOp(afp=['logs', '44c87731-49cf-455f-ab49-b9a31462d149.meta'])
              ReadFileOp(afp=['logs', '44c87731-49cf-455f-ab49-b9a31462d149.stderr'])
              ReadFileOp(afp=['logs', '44c87731-49cf-455f-ab49-b9a31462d149.stdout'])
              UpdateJudgeResultOp(testset_id=4 testcase_id=7 testcase_status=TestCaseJudgeStatus.RUNTIME_ERROR max_rss=None time=None error={'isolate_output': 'Exited with error status 1\n', 'stderr': '', 'stdout': 'Error occurred during initialization of VM\nCould not reserve enough space for code cache\n'})
              UpdateJudgeResultOp(testset_id=4 testcase_id=None score=0)
              ExecuteTask(sandbox=SandboxEnviron(lang=Lang.JAVA container=<Container: 7dc5685889> isolated=True) bin_file=['subm', 'Main.class'] stdin_file=['data', '5', 'rsubseq_5_1.in'])
                CheckFileExistsOp(afp=['data', '5', 'rsubseq_5_1.in'])
                CheckFileExistsOp(afp=['subm', 'Main.class'])
                CreateFileOp(afp=['logs', '63b004eb-6289-420f-b6f9-577a89085594.stdout'] mode=438)
                CreateFileOp(afp=['logs', '63b004eb-6289-420f-b6f9-577a89085594.stderr'] mode=438)
                CreateFileOp(afp=['logs', '63b004eb-6289-420f-b6f9-577a89085594.meta'] mode=438)
                ExecInDockerContainerOp(container=<Container: 7dc5685889> cmd=['isolate', '--dir=/sandbox=/workspace/sandbox:rw', '--meta=/workspace/sandbox/logs/63b004eb-6289-420f-b6f9-577a89085594.meta', '--mem=131072', '--time=1.0', '--wall-time=3.0', '--extra-time=1.0', '--fsize=0', '--processes=1', '--stdin=/sandbox/data/5/rsubseq_5_1.in', '--stdout=/sandbox/logs/63b004eb-6289-420f-b6f9-577a89085594.stdout', '--stderr=/sandbox/logs/63b004eb-6289-420f-b6f9-577a89085594.stderr', '--run', '--', '/usr/bin/java', '-Xmx128m', '-Xms16m', '/sandbox/subm/Main'] kwargs={'privileged': True})
                ReadFileOp(afp=['logs', '63b004eb-6289-420f-b6f9-577a89085594.meta'])
              ReadFileOp(afp=['logs', '63b004eb-6289-420f-b6f9-577a89085594.stderr'])
              ReadFileOp(afp=['logs', '63b004eb-6289-420f-b6f9-577a89085594.stdout'])
              UpdateJudgeResultOp(testset_id=5 testcase_id=9 testcase_status=TestCaseJudgeStatus.RUNTIME_ERROR max_rss=None time=None error={'isolate_output': 'Exited with error status 1\n', 'stderr': '', 'stdout': 'Error occurred during initialization of VM\nCould not reserve enough space for code cache\n'})
              UpdateJudgeResultOp(testset_id=5 testcase_id=None score=0)
              ExecuteTask(sandbox=SandboxEnviron(lang=Lang.JAVA container=<Container: 7dc5685889> isolated=True) bin_file=['subm', 'Main.class'] stdin_file=['data', '6', 'rsubseq_6_1.in'])
                CheckFileExistsOp(afp=['data', '6', 'rsubseq_6_1.in'])
                CheckFileExistsOp(afp=['subm', 'Main.class'])
                CreateFileOp(afp=['logs', '059eaef7-1b54-4f35-a225-54a5d93ea042.stdout'] mode=438)
                CreateFileOp(afp=['logs', '059eaef7-1b54-4f35-a225-54a5d93ea042.stderr'] mode=438)
                CreateFileOp(afp=['logs', '059eaef7-1b54-4f35-a225-54a5d93ea042.meta'] mode=438)
                ExecInDockerContainerOp(container=<Container: 7dc5685889> cmd=['isolate', '--dir=/sandbox=/workspace/sandbox:rw', '--meta=/workspace/sandbox/logs/059eaef7-1b54-4f35-a225-54a5d93ea042.meta', '--mem=131072', '--time=1.0', '--wall-time=3.0', '--extra-time=1.0', '--fsize=0', '--processes=1', '--stdin=/sandbox/data/6/rsubseq_6_1.in', '--stdout=/sandbox/logs/059eaef7-1b54-4f35-a225-54a5d93ea042.stdout', '--stderr=/sandbox/logs/059eaef7-1b54-4f35-a225-54a5d93ea042.stderr', '--run', '--', '/usr/bin/java', '-Xmx128m', '-Xms16m', '/sandbox/subm/Main'] kwargs={'privileged': True})
                ReadFileOp(afp=['logs', '059eaef7-1b54-4f35-a225-54a5d93ea042.meta'])
              ReadFileOp(afp=['logs', '059eaef7-1b54-4f35-a225-54a5d93ea042.stderr'])
              ReadFileOp(afp=['logs', '059eaef7-1b54-4f35-a225-54a5d93ea042.stdout'])
              UpdateJudgeResultOp(testset_id=6 testcase_id=11 testcase_status=TestCaseJudgeStatus.RUNTIME_ERROR max_rss=None time=None error={'isolate_output': 'Exited with error status 1\n', 'stderr': '', 'stdout': 'Error occurred during initialization of VM\nCould not reserve enough space for code cache\n'})
              UpdateJudgeResultOp(testset_id=6 testcase_id=None score=0)
              ExecuteTask(sandbox=SandboxEnviron(lang=Lang.JAVA container=<Container: 7dc5685889> isolated=True) bin_file=['subm', 'Main.class'] stdin_file=['data', '7', 'rsubseq_7_1.in'])
                CheckFileExistsOp(afp=['data', '7', 'rsubseq_7_1.in'])
                CheckFileExistsOp(afp=['subm', 'Main.class'])
                CreateFileOp(afp=['logs', '5984e644-7ae8-4a3d-9539-f58d92237e25.stdout'] mode=438)
                CreateFileOp(afp=['logs', '5984e644-7ae8-4a3d-9539-f58d92237e25.stderr'] mode=438)
                CreateFileOp(afp=['logs', '5984e644-7ae8-4a3d-9539-f58d92237e25.meta'] mode=438)
                ExecInDockerContainerOp(container=<Container: 7dc5685889> cmd=['isolate', '--dir=/sandbox=/workspace/sandbox:rw', '--meta=/workspace/sandbox/logs/5984e644-7ae8-4a3d-9539-f58d92237e25.meta', '--mem=131072', '--time=1.0', '--wall-time=3.0', '--extra-time=1.0', '--fsize=0', '--processes=1', '--stdin=/sandbox/data/7/rsubseq_7_1.in', '--stdout=/sandbox/logs/5984e644-7ae8-4a3d-9539-f58d92237e25.stdout', '--stderr=/sandbox/logs/5984e644-7ae8-4a3d-9539-f58d92237e25.stderr', '--run', '--', '/usr/bin/java', '-Xmx128m', '-Xms16m', '/sandbox/subm/Main'] kwargs={'privileged': True})
                ReadFileOp(afp=['logs', '5984e644-7ae8-4a3d-9539-f58d92237e25.meta'])
              ReadFileOp(afp=['logs', '5984e644-7ae8-4a3d-9539-f58d92237e25.stderr'])
              ReadFileOp(afp=['logs', '5984e644-7ae8-4a3d-9539-f58d92237e25.stdout'])
              UpdateJudgeResultOp(testset_id=7 testcase_id=13 testcase_status=TestCaseJudgeStatus.RUNTIME_ERROR max_rss=None time=None error={'isolate_output': 'Exited with error status 1\n', 'stderr': '', 'stdout': 'Error occurred during initialization of VM\nCould not reserve enough space for code cache\n'})
              UpdateJudgeResultOp(testset_id=7 testcase_id=None score=0)
              ExecuteTask(sandbox=SandboxEnviron(lang=Lang.JAVA container=<Container: 7dc5685889> isolated=True) bin_file=['subm', 'Main.class'] stdin_file=['data', '8', 'rsubseq_8_1.in'])
                CheckFileExistsOp(afp=['data', '8', 'rsubseq_8_1.in'])
                CheckFileExistsOp(afp=['subm', 'Main.class'])
                CreateFileOp(afp=['logs', '09cd9e8d-521d-4dd7-adae-17ba557264e3.stdout'] mode=438)
                CreateFileOp(afp=['logs', '09cd9e8d-521d-4dd7-adae-17ba557264e3.stderr'] mode=438)
                CreateFileOp(afp=['logs', '09cd9e8d-521d-4dd7-adae-17ba557264e3.meta'] mode=438)
                ExecInDockerContainerOp(container=<Container: 7dc5685889> cmd=['isolate', '--dir=/sandbox=/workspace/sandbox:rw', '--meta=/workspace/sandbox/logs/09cd9e8d-521d-4dd7-adae-17ba557264e3.meta', '--mem=131072', '--time=1.0', '--wall-time=3.0', '--extra-time=1.0', '--fsize=0', '--processes=1', '--stdin=/sandbox/data/8/rsubseq_8_1.in', '--stdout=/sandbox/logs/09cd9e8d-521d-4dd7-adae-17ba557264e3.stdout', '--stderr=/sandbox/logs/09cd9e8d-521d-4dd7-adae-17ba557264e3.stderr', '--run', '--', '/usr/bin/java', '-Xmx128m', '-Xms16m', '/sandbox/subm/Main'] kwargs={'privileged': True})
                ReadFileOp(afp=['logs', '09cd9e8d-521d-4dd7-adae-17ba557264e3.meta'])
              ReadFileOp(afp=['logs', '09cd9e8d-521d-4dd7-adae-17ba557264e3.stderr'])
              ReadFileOp(afp=['logs', '09cd9e8d-521d-4dd7-adae-17ba557264e3.stdout'])
              UpdateJudgeResultOp(testset_id=8 testcase_id=15 testcase_status=TestCaseJudgeStatus.RUNTIME_ERROR max_rss=None time=None error={'isolate_output': 'Exited with error status 1\n', 'stderr': '', 'stdout': 'Error occurred during initialization of VM\nCould not reserve enough space for code cache\n'})
              UpdateJudgeResultOp(testset_id=8 testcase_id=None score=0)
              ExecuteTask(sandbox=SandboxEnviron(lang=Lang.JAVA container=<Container: 7dc5685889> isolated=True) bin_file=['subm', 'Main.class'] stdin_file=['data', '9', 'rsubseq_9_1.in'])
                CheckFileExistsOp(afp=['data', '9', 'rsubseq_9_1.in'])
                CheckFileExistsOp(afp=['subm', 'Main.class'])
                CreateFileOp(afp=['logs', '96698b5f-9506-447e-ae1b-9162186ab7ee.stdout'] mode=438)
                CreateFileOp(afp=['logs', '96698b5f-9506-447e-ae1b-9162186ab7ee.stderr'] mode=438)
                CreateFileOp(afp=['logs', '96698b5f-9506-447e-ae1b-9162186ab7ee.meta'] mode=438)
                ExecInDockerContainerOp(container=<Container: 7dc5685889> cmd=['isolate', '--dir=/sandbox=/workspace/sandbox:rw', '--meta=/workspace/sandbox/logs/96698b5f-9506-447e-ae1b-9162186ab7ee.meta', '--mem=131072', '--time=1.0', '--wall-time=3.0', '--extra-time=1.0', '--fsize=0', '--processes=1', '--stdin=/sandbox/data/9/rsubseq_9_1.in', '--stdout=/sandbox/logs/96698b5f-9506-447e-ae1b-9162186ab7ee.stdout', '--stderr=/sandbox/logs/96698b5f-9506-447e-ae1b-9162186ab7ee.stderr', '--run', '--', '/usr/bin/java', '-Xmx128m', '-Xms16m', '/sandbox/subm/Main'] kwargs={'privileged': True})
                ReadFileOp(afp=['logs', '96698b5f-9506-447e-ae1b-9162186ab7ee.meta'])
              ReadFileOp(afp=['logs', '96698b5f-9506-447e-ae1b-9162186ab7ee.stderr'])
              ReadFileOp(afp=['logs', '96698b5f-9506-447e-ae1b-9162186ab7ee.stdout'])
              UpdateJudgeResultOp(testset_id=9 testcase_id=17 testcase_status=TestCaseJudgeStatus.RUNTIME_ERROR max_rss=None time=None error={'isolate_output': 'Exited with error status 1\n', 'stderr': '', 'stdout': 'Error occurred during initialization of VM\nCould not reserve enough space for code cache\n'})
              UpdateJudgeResultOp(testset_id=9 testcase_id=None score=0)
              UpdateJudgeResultOp(testset_id=None testcase_id=None status=JudgeStatus.FAILED error=None)
          KillDockerContainerOp(container=<Container: 208cf233b6>)
        KillDockerContainerOp(container=<Container: 7dc5685889>)
    RemoveDirectoryOp(target=ROOT)

• API 서버와 통신 연동작업 - 박종빈
• 자잘한 버그 수정 - 박종빈
• 진행중인 태스크에 대한 로거 구현 - 박종빈
• 테스트 추가 Treadmill - Testing #41 - 박종빈

==================== test session starts =======================
platform darwin -- Python 3.6.5rc1, pytest-3.6.0, py-1.5.3, pluggy-0.6.0
rootdir: /Users/jjong/Project/talk4u/coding, inifile:
collected 18 items                                                                                                                                                                                                                                                                                                         

treadmill/tests/tasks/test_container.py .................. [100%]

====================== warnings summary ========================
treadmill/tests/tasks/test_container.py::TestConfig
  cannot collect test class 'TestConfig' because it has a __init__ constructor

-- Docs: http://doc.pytest.org/en/latest/warnings.html
=========== 18 passed, 1 warnings in 0.40 seconds ==============

Frontend

이번 iteration에 한 일

• 401 auth handling #9 - 차현탁
• Responsive web design: design system built #10 - 차현탁
• Routing config policy changed: slug -> id #11 - 차현탁
• Problem History and Rank page built - 차현탁
• Markdown/LaTeX & Code split(using codemirror) Component applied [Feature/setup auxiliary lib #12] - 차현탁(talk4u/coding-web@c1de724)
• Connect API server to fetch History #13 - 차현탁
• Polling along with saga pattern #14 - 차현탁
• Atomic Design Enhancement #15 - 차현탁